2: Key Features & Components
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User’s Manual
2•17
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Jumpers
There are two jumper switches on this motherboard.
Jumpers function like switches to establish a hardware
configuration setting.
JP4 Flash Protect
Function: Sets protection method to prevent accidental
overwriting of installed system BIOS.
Description: A 3-pin jumper.
More Information: See Chapter 3 for configuration in-
formation.
JP6 Clear CMOS
Function: Clears the CMOS Setup Utility configuration
record stored in the real-time clock’s CMOS memory.
Description: A 3-pin jumper.
More Information: See Chapter 3 for configuration in-
formation and the Troubleshooting section in Chapter 6.
JP4 Flash Protect
JP4 Flash Protect:
Prevents the accidental
overwriting of the system
BIOS.
JP6 Clear CMOS
JP6 Clear CMOS:
Leads from the front panel
features connect to this
header.